Fatal error: Uncaught Error: Call to undefined function AIOSEO\Plugin\Common\Main\wp_doing_cron() in /home/richardp/public_html/wp-content/plugins/all-in-one-seo-pack/app/Common/Main/Updates.php:17 Stack trace: #0 /home/richardp/public_html/wp-content/plugins/all-in-one-seo-pack/app/AIOSEO.php(262): AIOSEO\Plugin\Common\Main\Updates->__construct() #1 /home/richardp/public_html/wp-content/plugins/all-in-one-seo-pack/app/AIOSEO.php(133): AIOSEO\Plugin\AIOSEO->load() #2 /home/richardp/public_html/wp-content/plugins/all-in-one-seo-pack/app/AIOSEO.php(115): AIOSEO\Plugin\AIOSEO->init() #3 /home/richardp/public_html/wp-content/plugins/all-in-one-seo-pack/app/AIOSEO.php(340): AIOSEO\Plugin\AIOSEO::instance() #4 /home/richardp/public_html/wp-content/plugins/all-in-one-seo-pack/all_in_one_seo_pack.php(78): aioseo() #5 /home/richardp/public_html/wp-settings.php(304): include_once('/home/richardp/...') #6 /home/richardp/public_html/wp-config.php(89): require_once('/home/richardp/...') #7 /home/richardp/public_html/wp-load.php(37): r in /home/richardp/public_html/wp-content/plugins/all-in-one-seo-pack/app/Common/Main/Updates.php on line 17